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Title:
METHOD FOR SEPARATING NORMAL PARAFFIN OR PARAXYLENE AND ZEOLITE MEMBRANE COMPOSITE
Document Type and Number:
Japanese Patent JP2016034917
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide: a method for separating a normal paraffin or paraxylene using a zeolite membrane composite having practically sufficient separation performance; and a zeolite membrane composite for separating a normal paraffin or paraxylene.SOLUTION: There is provided a method for separating a normal paraffin or paraxylene according to the present invention which selectively separates a normal paraffin or paraxylene from a mixed fluid of two or more kinds of compounds by a zeolite membrane composite in which zeolite is deposited on a porous support, wherein in the zeolite, the ratio of pores larger than the pores derived from the crystalline structure is 20% or less.SELECTED DRAWING: None

Inventors:
MATSUKATA MASAHIKO
SESHIMO MASAHIRO
SAKAI MOTOMU
KANEKO TAKUYA
KIMURA NOBUHIRO
ARAKI YASUHIRO
ADACHI TOMOAKI
Application Number:
JP2014158012A
Publication Date:
March 17, 2016
Filing Date:
August 01, 2014
Export Citation:
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Assignee:
JX NIPPON OIL & ENERGY CORP
UNIV WASEDA
International Classes:
C07C7/13; B01D61/36; B01D69/02; B01D69/10; B01D69/12; B01D71/02; C07C9/15; C07C15/08
Domestic Patent References:
JP2002263457A2002-09-17
JP2005074382A2005-03-24
JPS63166432A1988-07-09
JP2003290636A2003-10-14
JP2007203241A2007-08-16
Foreign References:
WO2010106881A12010-09-23
WO2015141686A12015-09-24
WO2007058388A12007-05-24
Attorney, Agent or Firm:
Hiroaki Sakai